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| author | Lin Ma <linma@zju.edu.cn> | 2023-06-30 16:19:11 +0800 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2023-07-03 10:51:45 +0200 |
| commit | d1e0e61d617ba17aa516db707aa871387566bbf7 (patch) | |
| tree | 8ffa3623abaf8794ee7e3f870b227fce40a84f68 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | net: af_key: fix sadb_x_filter validation (diff) | |
| download | linux-d1e0e61d617ba17aa516db707aa871387566bbf7.tar.gz linux-d1e0e61d617ba17aa516db707aa871387566bbf7.zip | |
net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
According to all consumers code of attrs[XFRMA_SEC_CTX], like
* verify_sec_ctx_len(), convert to xfrm_user_sec_ctx*
* xfrm_state_construct(), call security_xfrm_state_alloc whose prototype
is int security_xfrm_state_alloc(.., struct xfrm_user_sec_ctx *sec_ctx);
* copy_from_user_sec_ctx(), convert to xfrm_user_sec_ctx *
...
It seems that the expected parsing result for XFRMA_SEC_CTX should be
structure xfrm_user_sec_ctx, and the current xfrm_sec_ctx is confusing
and misleading (Luckily, they happen to have same size 8 bytes).
This commit amend the policy structure to xfrm_user_sec_ctx to avoid
ambiguity.
Fixes: cf5cb79f6946 ("[XFRM] netlink: Establish an attribute policy")
Signed-off-by: Lin Ma <linma@zju.edu.cn>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions